baber/WOPTO huggingface dataset:
Patent EP-1713673-A4 (EP)
Title: Engine speed stabilization using fuel rate control
Inventor: BISHOP KEVIN
IPC: G06F19/00
Filed: 2005-02-09
Abstract: Idle speed stability is imparted to a compression ignition engine by processing data values for actual engine speed and desired engine speed to yield a data value for engine speed error; processing ( 22 ) the data value for engine speed error according to a governor algorithm for yielding a data value for a mass fuel rate for governed fueling of the engine; c) processing ( 24 ) the data value for mass fuel rate for governed fueling of the engine and the data value for actual engine speed to yield a data value for a quantity of fuel to be injected into an engine cylinder during an ensuing stroke of a piston within the cylinder; and d) injecting ( 30 ) that quantity of fuel into the cylinder during that stroke.
Patent EP-1757935-A4 (EP)
Inventor: MAEDA MIZUO
IPC: G01N37/00
Filed: 2005-04-25
Abstract: 検体試料中の特定の配列を有する遺伝子を高感度に検出する遺伝子検出方法及びその装置を提供する。検体試料中の特定の配列を有する検出すべき遺伝子を一本鎖に変性して遺伝子サンプルを作製する遺伝子サンプル作製工程と、該遺伝子サンプルの配列に対して相補的な塩基配列を有する一本鎖の核酸プローブを電極に固定化する固定化工程と、前記核酸プローブを固定化してなる電極に、前記遺伝子サンプルを添加して、電極上に前記核酸プローブと前記遺伝子サンプルとがハイブリダイズした二本鎖核酸を形成する二本鎖核酸形成工程と、電気化学的に活性であり、かつ光照射により前記二本鎖核酸と共有結合する挿入剤を添加する挿入剤添加工程と、光照射を行うことで前記二本鎖核酸と前記挿入剤を共有結合させる光照射工程と、前記二本鎖核酸と未反応の挿入剤を洗浄する洗浄工程と、前記二本鎖核酸と共有結合した挿入剤を電気化学的な測定により検出する測定工程を含む。
Patent EP-1935541-A4 (EP)
Title: Ball end mill
Inventor: OSAWA JIRO
IPC: B23C5/10
Filed: 2005-10-18
Abstract: [PROBLEMS] To provide a ball end mill capable of increasing a feed speed and a depth of cut by suppressing vibration to increase a cutting efficiency. [MEANS FOR SOLVING THE PROBLEMS] This ball end mill (1) comprises ball edges (6a to 6c) having first edge parts (6a1 to 6c1), second edge parts (6a2 to 6c2), and third edge parts (6a3 to 6c3). Since a first radius of curvature (R1), a second radius of curvature (R2), and a third radius of curvature (R3) are set to be different from each other, the vibration of the ball end mill (1) can be suppressed by changing the direction of a cutting resistance (cutting torque) given from a work (20) to the ball end mill (1) in the radial direction of the ball end mill by the first edge parts (6a1 to 6c1), the second edge parts (6a2 to 6c2), and the third edge parts (6a3 to 6c3). As a result, the feed speed and the depth of cut can be increased to increase the cutting efficiency.
Patent EP-1816145-A4 (EP)
Title: Polymerization catalyst for conjugated diene polymer, process for producing conjugated diene polymer with the same, rubber composition for tire, and rubber composition for golf ball
Inventor: SUZUKI MICHINORI
IPC: B60C1/00
Filed: 2005-10-20
Abstract: [Subject] A catalyst for polymerization of conjugated diene is provided, which facilitates manufacture of a conjugated diene polymer with a high 1,4-cis structure content, leaves less aluminum residue on polymerization, and has high activity. A method of manufacturing conjugated diene polymers using the catalyst is also provided.  [Solution] A catalyst for polymerization of conjugated diene comprises (A) an yttrium compound; (B) an ionic compound including a non-coordinate anion and a cation; and (C) an organometallic compound including an element selected from the groups 2, 12 and 13 of the periodic table.
Patent EP-1800014-A4 (EP)
Inventor: PAZDIREK JIRI J
IPC: B60G21/055
Filed: 2005-09-13
Abstract: L'invention concerne un ensemble biellette comprenant un arbre possédant une surface de positionnement comportant des filets, un coupleur de bras comprenant un ensemble d'interface et une paire d'éléments de contact pour anneaux, l'ensemble d'interface comprenant un élément d'interface recevant la surface de positionnement ainsi que des anneaux intérieur et extérieur pourvus de surfaces intérieures recevant l'élément d'interface. La paire d'éléments de contact pour anneaux comprend un élément de contact pour anneau intérieur recevant l'arbre à surface de positionnement et venant au contact de l'anneau intérieur ainsi qu'un élément de contact pour anneau extérieur recevant la surface de positionnement et venant au contact de l'anneau extérieur.
Patent EP-1837609-A4 (EP)
Inventor: YAMAMOTO YASUMASA
IPC: F24F1/00
Filed: 2005-12-20
Abstract: 空気調和装置の室外機は、室外機筐体内が仕切板によって区画され、圧縮機とこの圧縮機の上方に配置される電気部品箱が収納される機械室と、室外熱交換器と送風機が収納される熱交換室を備え、電気部品箱の下側面部にオプション基板が取り付けられる。
Patent EP-1880657-A4 (EP)
Title: Biometric instrument
Inventor: GONO KAZUHIRO
IPC: A61B1/00
Filed: 2006-03-14
Abstract: A biological observation apparatus comprises a color image signal creating section that performs signal processing on either a first image pickup signal for which a subject to be examined illuminated by white illumination light is picked up by a color filter having a transmitting characteristic of a plurality of broadband wavelengths or a second image pickup signal for which a subject to be examined is picked up under illumination of frame sequential illumination lights which cover a visible range, and creates a color image signal. The biological observation apparatus comprises a spectral image signal creating section that creates a spectral image signal corresponding to a narrowband image signal through signal processing on a color image signal based on the first or second image pickup signal. The biological observation apparatus comprises one of a characteristic changing/setting section for a display color converting section that performs conversion of display colors when causing the spectral image signal to be displayed or the like, an interface section for performing an instruction operation for switching and/or confirming information including an image to be displayed, or the like.
Patent EP-1850670-A4 (EP)
Inventor: VERBISCAR ANTHONY J
IPC: A61K31/19
Filed: 2006-02-17
Abstract: L'alcool de jojoba, un mélange d'alcools mono-insaturés à longue chaîne, est un liquide huileux à température ambiante modérée. Il est rapidement absorbé par la peau humaine, au niveau de laquelle il soulage les irritations et inhibe la formation de lésions causées par des virus. L'action inhibitrice peut s'appliquer à des virus enveloppés générant des plaies au niveau de surfaces dermiques chez l’être humain. Lorsqu'il est appliqué de façon locale lors des premiers stades d'un épisode d'herpès, il pénètre rapidement l'épiderme jusqu'aux cellules vasculaires sous-dermiques et inhibe la réplication virale qui provoque l'inflammation et la formation de cloques sur le visage, les parties génitales et d'autres zones cutanées et muqueuses. L'acide fumarique et l'acide malonique, à faible concentration, inhibent également la réplication du virus varicelle-zona dans les cultures cellulaires humaines, sans cytotoxicité. Des préparations de certains acides organiques de faible masse moléculaire dans l'alcool de jojoba amplifient l'activité antivirale. Le traitement local du zona par de l'acide fumarique à faible concentration dans l'alcool de jojoba permet de mettre fin à l'épisode infectieux. Ce médicament combinatoire agit suivant un double mécanisme, l'alcool de jojoba bloquant la fusion virale suivant un mode lipoïde, et les acides polycarboxyliques inhibant la fusion virale suivant un mode ionique. Le médicament combinatoire peut également être employé dans le traitement de la varicelle. L'alcool de jojoba est un vecteur et un système de libération transdermique pour ces agents pharmacologiquement actifs, ou d'autres agents, qui permettent le soulagement de la douleur et le traitement d'autres états pathologiques survenant à la surface de la peau et sous la surface de la peau. L'alcool de jojoba, appliqué localement, n'est pas toxique et peut être employé de façon sûre par les animaux et les humains.
Patent EP-1999406-A4 (EP)
Title: A light fitting
Inventor: BERGKVIST LARS A
IPC: F21W131/103
Filed: 2006-11-30
Abstract: The lighting fitting (1) illuminates a light source (2), a reflector (3) and a cover glass (4) provided with several lenses (5). The lenses break the light asymmetrically, so that on a surface at right-angles to the lens optical axis a rectangular or quadratic area is illuminated. The cover glass incorporates parallel upwardly extending combs (7) formed by two opposing side surfaces (8,9) at an angle to each other. Each comb has a wave-shape in its longitudinal direction so that the comb height varies. The base between two adjacent combs has a corresponding wave shape so that its height varies. The comb width at its base (10) is constant or varying, permitting the comb side surfaces to have a wave form which corresponds to the comb height variations. Each wave section in a comb comprises a prism which breaks the incoming light from the reflector.
Patent EP-1979299-A4 (EP)
Title: Process for producing monopentaerythritol of high purity and monopentaerythritol produced by the process
Inventor: BENGTSSON HANS-AAKE
IPC: C07C29/38
Filed: 2007-02-05
Abstract: The reaction mixture is evaporated and cooled to give pentaerythritol crystals which are then separated and dissolved in an aqueous mother liquor comprising pentaerythritol. The solution is purified and monopentaerythritol is crystallized and separated from the remaining mother liquor. A method for preparing high purity monopentaerythritol (I) comprises reacting formaldehyde (II) with acetaldehyde (III) in aqueous solution and in the presence of a strongly basic hydroxide, preferably an alkali(ne earth) metal hydroxide, at a molar ratio (II)/(III) of 5-10:1, preferably 6-9:1, and then neutralizing the reaction mixture. The reaction mixture is evaporated to a solids content of 50-70 wt.%, cooled and the pentaerythritol crystals are separated, preferably using a filter belt or centrifuge, and dissolved to a concentration of 35-55 wt.% in an aqueous mother liquor comprising pentaerythritol. The solution is purified and (I) is crystallized at 40-90 (45-80)[deg]C and separated from the remaining mother liquor, which is recycled. An independent claim is also included for (I) prepared by this method, which has a purity of more than 99 (99.3-99.9) wt.%.
Patent EP-2065889-A4 (EP)
Title: Optical recording medium
Inventor: SHIMA TAKAYUKI
IPC: G11B7/2548
Filed: 2007-08-17
Abstract: An object of the invention is to write-once record and reproduce, or only reproduce, a mark smaller than the resolution limit; obtain a high level of reproduction performance (CNR and the like); and realize a high level of reproduction durability. In the invention, between a signal reproducing functional layer composed of Sb or Te and a protecting layer there is introduced a thermally stable diffusion preventing layer, and thereby reactions between the signal reproducing functional layer and the protecting layer due to increased temperature can be prevented or suppressed while increasing reproduction durability.
Patent EP-2055034-A4 (EP)
Title: Proximity payment card with user-actuated switch and methods of making the card
Inventor: TANNER COLIN
IPC: G06K7/00
Filed: 2007-08-10
Abstract: A radio frequency identification (RFID) module for an identification token includes a module body and an RFID integrated circuit (IC) mounted on or in the module body. The RFID module also includes a pressure-sensitive switching device mounted on or in the module body. An identification token may be manufactured using the RFID module as a component of the identification token, so that the proximity payment device includes a user-actuatable switch without requiring separate operations to incorporate the switch during assembly of the identification token.
Patent EP-2561986-A4 (EP)
Title: Laminated polyester film
Inventor: HIRAKI TOSHIHIRO
IPC: C08J7/043
Filed: 2011-04-07
Abstract: The present invention provides a polyester film which can be suitably used as an antireflective film, an optical film, etc., and comprises a coating layer capable of exhibiting excellent easy-bonding property and weather-resistant bonding property to various topcoat agents. The laminated polyester film of the present invention comprises a coating layer which is formed of a coating solution comprising (A) a compound having an isocyanate-based reactive group and a urethane bond, (B) a urethane resin and (C) at least one crosslinking agent.
Patent EP-0025060-A4 (EP)
Title: Separator for starved electrolyte lead/acid battery.
Inventor: GROSS STEPHEN EDWARD
IPC: H01M50/437
Filed: 1980-09-24
Abstract: Compositions and papers made therefrom useful as separator materials in starved electrolyte lead/acid batteries. The compositions comprise a mixture of 30 percent to 80 percent by weight of perlite and 20 percent to 70 percent by weight of glass fibers. The glass fibers have diameters in the range of from 0.3 to 1.0 micrometers while the perlite has particle sizes in the range of from about 3 to about 100 micrometers. Higher tensile strength papers are formed from an embodiment in which the compositions comprise a mixture of 15 percent to 75 percent by weight of perlite, 20 percent to 70 percent by weight of glass fibers and 5 percent to 20 percent by weight of acid-insoluble thermoplastic fibers, the latter preferably in the form of staple fibers.
Patent EP-0036884-A4 (EP)
Inventor: HUNTER LEE
IPC: G01B5/24
Filed: 1981-04-21
Abstract: Un appareil de reglage du parallelisme des roues d'un vehicule ayant des moyens de determination d'alignement (23, 24) montes de maniere effective sur les roues directrices (22) et non directrices (15) de maniere a etre insensibles a la distorsion mecanique des roues du vehicule et pouvant fonctionner en combinaison avec des moyens de compensation d'usure des roues pour produire des resultats d'alignement des roues d'une precision amelioree, et utilisant les dispositifs ameliores de l'appareil pour fournir des informations qui peuvent etre utilisees pour calculer la relation angulaire importante des roues par rapport a une reference.
Patent EP-0057686-A4 (EP)
Title: Hand-held utensil.
Inventor: HARRIS DAVID P
IPC: B43K23/08
Filed: 1981-07-14
Abstract: A felt-tip pen (11), or similar utensile, has an elongated body (13) housing as is conventional, an ink-impregnated tow (15) which extends through an end of the body in the form of a writing point (17). A cover (35) for the point (17) is provided which protects the writing point (17) when the pen is not in use, and prevents the point from drying out. A conventional cover can be misplaced or lost while the implement is in use. To prevent lost, the cover is pivotally and slidably connected to the body to be movable between a first position in which it encloses and protects the point (17) and a second position in which the point (17) is uncovered for use and the cover (35) is snugly accommodated in a recess (29) in the body (13).
Patent EP-0084557-A4 (EP)
Title: Container for small quantities of liquids.
Inventor: LISTON MAX D
IPC: B01L3/00
Filed: 1982-07-19
Abstract: A container for holding a small quantity of liquid. The container comprises an elongated housing having (10) a fluid receptacle (18) disposed in the upper end (12) thereof. The dimensions of the receptacle are substantially less than the overall dimensions of the housing (10), thereby facilitating the handling of the container and inhibiting evaporation of the liquid therein.
Patent EP-0105928-A4 (EP)
Title: Switch for electronic sports equipment.
Inventor: D ANTONIO NICHOLAS F
IPC: A63C9/088
Filed: 1983-04-07
Abstract: In electronic equipment used in sports performed in harsh environments, such as electronic ski bindings, switches may malfunction due to the effects on movable parts of mechanical shocks and the intrusion of foreign matter. To overcome these problems, an electrical switch (5) for electronic sports equipment comprises an electronic switch (7) and an electronic switch control (9) for controlling the state of the electronic switch in response to external influence, the electronic switch (7) and the electronic switch control (9) being stationary devices.
Patent EP-0146568-A4 (EP)
Title: A valve seal suitable for cryogenic service.
Inventor: KING WARRICK JOHN
IPC: F16K5/08
Filed: 1984-05-24
Abstract: A valve seal (8, 9) particularly suitable for cryogenic service comprises a hollow generally cylindrical member fabricated from a material which under cryogenic service conditions is flexible but substantially incompressible. Spaced annular grooves (17, 19) are formed on the inner wall of the member and a further groove (18) is formed on the outer wall between grooves (17, 19). The opposite grooves (17, 19 and 18) overlap slightly to form a "concertina" like wall cross section. A tapered seating surface (13, 14) is provided to engage the outer surface of a valve ball (7). In service, annular grooves (17, 19 and 18) provide a degree of resilience in a material otherwise incompressible under service conditions.
Patent EP-0146587-A4 (EP)
Title: Magnetic stripe character applying module.
Inventor: GABEL EDWARD R
IPC: B65H5/10
Filed: 1984-05-04
Abstract: A module (10) for applying a magnetic stripe character to a plastic card (25). A tiltable carriage (30) moves the card along a transfer path past magnetic code applying apparatus (78) when tilted in a first position. When the carriage is tilted into a second position, it returns along the transfer path to engage a further card while the first card is removed from the card transfer path by pinch rollers (26, 28) driven by a unidirectional clutch. Defective cards are removed from the card transfer path by a tiltable plate (82) which opens a slot in the card transfer path to allow them to fall through the base plate (18).
Patent EP-0209527-A4 (EP)
Title: Method of communications between register-modelled radio devices.
Inventor: SMITH PAUL FIELDING
IPC: H04B1/40
Filed: 1985-11-01
Abstract: A register-modelled radio system comprising a plurality of register-modelled processors having addressable registers for modelling the virtual state of the processor; a serial bus, interconnecting the register-modelled processors for communicating between the addressable registers; and a communications protocol for passing information to or from the addressable registers, whereby the virtual state of a radio portion may be determined or altered by, respectively, communicating information from or to the addressable registers. The communications protocol further comprises an information packet having an address, an operation code, optional data, and an error detection device, such as a cyclical redundancy check packet. The operation code is chosen from the group of primitive operation codes reset, read, write, bit set, bit clear, acknowledge, and negative acknowledge.
Patent EP-0289606-A4 (EP)
Inventor: GORODISSKY BORIS PAVLOVICH
IPC: F16C33/10
Filed: 1986-11-10
Abstract: Un dispositif de lubrification de roulements hydrodynamiques comporte un réservoir d'huile (2) et une pompe (1) reliés aux roulements (8) par l'intermédiaire d'une canalisation d'injection (5). La canalisation (5) est pourvue d'une valve (9) située au-dessous du niveau d'huile dans le réservoir (2) et comporte un boîtier doté d'ouvertures d'entrée et de sortie (10, 11), et d'une ouverture supplémentaire (14). Un élément mobile (12) pourvu d'un canal axial (13) est monté à l'intérieur du boîtier et peut assumer deux positions. Dans la première il ferme l'ouverture supplémentaire (14), l'ouverture (10) étant reliée à l'ouverture (11) par le canal (13). Dans la deuxième position il ouvre l'ouverture (14), l'ouverture de sortie (11) étant reliée au réservoir (2) par l'ouverture (14).
Patent EP-0375724-A4 (EP)
Title: Biologically active bactericidal/permeability-increasing protein fragments
IPC: A61P31/04
Filed: 1988-08-09
Abstract: A biologically active polypeptide fragment of mammalian bactericidal/permeability increasing proteins is provided. Also provided are methods for isolating the fragments and methods for employing the polypeptide fragments as antimicrobial agents active against susceptible gram-negative bacteria. Also provided is a purified, isolated DNA sequence encoding human bactericidal/permeability-increasing protein and biologically-active fragments thereof.
Patent EP-0397736-A4 (EP)
Title: Apparatus for determining an analyte and method therefor
IPC: G01N33/543
Filed: 1988-12-29
Abstract: An apparatus (10) for determining an analyte in a sample, as well as a method for carrying this out, are disclosed. The apparatus (10) utilizes a first zone (14) containing a labelled substance, and a second zone (19) which permits separation of a mobile detectable moiety from unreacted reaction component. Detectable moiety is the product of reaction between reaction component and labelled substance.
Patent EP-0407584-A4 (EP)
Title: Stabilized polyphenylene ether resin
IPC: C08L71/12
Filed: 1989-05-30
Abstract: A stabilized polyphenylene ether resin having a plurality of polyphenylene ether chains containing at least 0.01 6-chroman terminal group per 100 phenylene ether units in the resin as a whole is disclosed. This resin has excellent thermal oxidation resistance. A composition composed of this resin and a polystyrene resin has excellent moldability as well as high thermal oxidation resistance.
Patent EP-0433292-A4 (EP)
Title: Process for treating plants
IPC: A01M21/00
Filed: 1989-05-25
Abstract: The present invention provides a method for controlling weeds, e.g. plant growth, using a combination of a herbicide that is absorbed by the plant, together with the application of sound at a frequency of between 4 and 6 kilohertz at a volume of about 115 decibels to facilitate the uptake of the herbicide by the plant.
Patent EP-0381755-A4 (EP)
Title: High pressure intercooled turbine engine
IPC: F02C7/143
Filed: 1989-07-26
Abstract: High pressure ratios in a Brayton cycle gas turbine engine are achieved in a construction utilizing a low pressure spool (10), an intermediate pressure spool (12) and a high pressure spool (14). Intercoolers (30 and 32) are located between the stages defined by the spools (10, 12 and 14) to densify the air compressed by a low pressure compressor (18) and an intermediate compressor (34) associated with the spools (10 and 12) respectively.
Patent EP-0632764-A4 (EP)
Inventor: KLAUBER ROBERT D
IPC: B41J19/62
Filed: 1993-03-10
Abstract: L'invention concerne un moyen ergonomique d'utiliser des touches non alphanumériques placées sur un clavier d'ordinateur ou de machine à écrire électronique, par une force qui leur est appliquée transversalement au lieu, ou en complément, de la direction descendante habituelle. Plusieurs variantes comprennent des dispositifs, destinés au déplacement de curseurs pour un ordinateur ou un traitement de texte ou au déplacement du mécanisme d'impression d'une machine à écrire électronique. L'invention inclut l'utilisation d'une ou plusieurs touches (40, 42) ou de leviers (76, 78) qui commandent le déplacement des curseurs par une pression exercée en différentes directions. Une seule touche permet le déplacement d'un curseur dans plusieurs directions.
Patent EP-0600091-A4 (EP)
Title: Digital signal receiver.
Inventor: KAHARU TAKEO
IPC: H03K5/156
Filed: 1993-05-24
Abstract: In a digital signal receiver, an input optical signal SOP is converted to an electrical signal by a photodetector (14) of a receiving circuit R, is amplified by an amplifier (15) and is compared with a reference voltage by a comparator (16), which produces a signal Sd. This signal is supplied as a trigger signal to a re-triggerable monostable multivibrator (17) to produce a square wave signal Sdo having a predetermined width. The signal Sd from the circuit R is added to the signal Sdo from the multivibrator (17), and the resulting signal So is output from the receiver.